AM Her very bright YYYYMMDD(UT) mag observer 20010709.910 147 (M. Verdenet) 20010710.906 142 (J. Ripero) 20010710.906 144 (P. A. Dubovsky) 20010710.966 149 (M. Reszelski) 20010711.230 <143 (M. Simonsen) 20010711.910 143 (J. Ripero) 20010711.919 148 (M. Verdenet) 20010712.253 <146 (M. Simonsen) 20010712.913 145 (P. A. Dubovsky) 20010712.938 145 (E. Muyllaert) 20010712.992 145 (M. Reszelski) 20010713.223 142 (M. Simonsen) 20010713.892 148 (P. A. Dubovsky) 20010713.994 145 (M. Reszelski) 20010714.014 148 (G. Poyner) 20010714.210 145 (M. Simonsen) 20010714.923 145 (E. Muyllaert) 20010715.078 145 (G. Poyner) 20010715.181 145 (M. Simonsen) 20010715.940 145 (E. Muyllaert) 20010716.910 142 (M. Verdenet) 20010718.899 134 (M. Verdenet) 20010719.910 134 (M. Verdenet) 20010719.982 134 (G. Poyner) 20010720.910 129 (M. Verdenet) 20010721.244 129 (M. Simonsen) 20010721.948 132 (M. Reszelski)